Answer to Question #49770 in Other Physics for james jordan

2014-12-03T23:59:40-0500

Question #49770

a 1.2*10^2 kg crate is being pushed across ahorizontal floor by a force P that makes an angle of 30.0 degree below the horizontal. the coefficient of Kinetic friction is 0.350. what should be the magnitude of P, so that the net work done by it and the kenectic friction is zero